Grunter...

So when my son wants something he usually grunts and grunts then cries if he doesnt get it right away. He's 2 and barely talks maybe 10-13 words total. He's beginning to be more expressive but the grunting is killing me lol. I try to get him to say words but he simply can't I guess.
Does this go away? I am already trying to get him into speech therapy just in case but it's taking AGESSSSSSSS.
He also screams seems like 24.7 :|

Quoting Ames Unpopularopinion:" My Son went through a screaming phase. We didn't eat at a public restaurant for like, a year and a half. ... [snip!] ... hearing checked much earlier because his speech was already damaged due to the hearing loss. Have you had his hearing checked?"

His doctor didn't see a need to have it checked since he wakes up to even a slight creak in the house lol. I would mention it just in case since I can imagine it's hard to detect when they are this young.

I'm not trying to be rude in the least, but if he is only talking that little then he needs to be evaluated by the doctor for learning disabilities. I know he is quite young, but the lack of speech, screaming and grunting can all indicate a bigger problem. It is better to find out early than to wait.